/// <returns>if new meshes where generated.</returns>
public bool GenerateExtraMeshes()
{
if (TwoWayDouble == null)
{
return(false);
}
NodeInfoFamily cached = MeshLUT[TwoWayDouble.m_nodeMesh];
if (TwoWayRight == null)
{
TwoWayRight = CopyNodeInfo_shallow(TwoWayDouble);
if (cached != null)
{
TwoWayRight.m_nodeMesh = cached.TwoWayRight.m_nodeMesh;
}
else
{
TwoWayRight.m_nodeMesh = TwoWayDouble.m_nodeMesh.CutMesh2(keepLeftSide: false);
}
}
if (TwoWayLeft == null)
{
TwoWayLeft = CopyNodeInfo_shallow(TwoWayDouble);
if (cached != null)
{
TwoWayLeft.m_nodeMesh = cached.TwoWayLeft.m_nodeMesh;
}
else
{
TwoWayLeft.m_nodeMesh = TwoWayDouble.m_nodeMesh.CutMesh2(keepLeftSide: true);
}
}
MeshLUT[TwoWayDouble.m_nodeMesh] = this;
if (StationDouble != null)
{
MeshLUT[StationDouble.m_nodeMesh] = this;
}
if (StationSingle != null)
{
MeshLUT[StationSingle.m_nodeMesh] = this;
}
if (Station != null)
{
MeshLUT[Station.m_nodeMesh] = this;
}
return(cached == null);
}
public void FillInTheBlanks(NodeInfoFamily source, bool station = false)
{
TwoWayDouble = TwoWayDouble ?? source.TwoWayDouble;
TwoWayRight = TwoWayRight ?? source.TwoWayRight;
TwoWayLeft = TwoWayLeft ?? source.TwoWayLeft;
OneWay = OneWay ?? source.OneWay;
OneWayEnd = OneWayEnd ?? source.OneWayEnd;
OneWayStart = OneWayStart ?? source.OneWayStart;
if (station)
{
StationDouble = StationDouble ?? source.StationDouble;
StationSingle = StationSingle ?? source.StationSingle;
Station = Station ?? source.Station;
}
}